- Dongguan Oushang Metal Material Co., LTD
- China Manufacturer with main products:HPM75 ,440C ,s7 ,A2 ,sus630 ,sus440 ,dg60 ,7MN15
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HPM75 non-magnetic steel mold characteristics:2023-01-03 15:39:43
HPM75 after special smelting manufacturing resistant non-magnetic, high hardness, easy cutting plastic die steel, its die properties are as follows:
High hardness
Good abrasion resistance, good nitriding handling
Magnetic permeability (μ) =1.01, with import SUS304 comparable non-magnetic
The hardness of 40-45HRC can be obtained by aging treatment at 700℃*5h
